Error return value is not checked (errcheck)

issues found

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-go@v4. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Unexpected input(s) 'skip-pkg-cache', valid inputs are ['version', 'install-mode', 'working-directory', 'github-token', 'only-new-issues', 'skip-cache', 'skip-save-cache', 'annotations', 'args', 'cache-invalidation-interval']